Method:
1. Roast the hazelnuts for 6-8 minutes at 200ºC (about 400ºF).
2. Peel the hazelnuts. It' ok if some skins don't come off.
3. In a food processor or blender, blend the hazelnuts until they turn into butter.
4. Add the rest of the ingredients and blend all together until smooth.
5. Keep in closed jars in the refrigerator.
6. Enjoy!